1、安裝postgresodbc
2、創建odbc數據庫連接
3.創建dblink
EXEC sp_addlinkedserver
@server = 'oo', --(server名稱)
@srvproduct = 'Any',
@provider = 'MSDASQL',-- (odbc下屬性值)
@datasrc = 'psl' --(odbc的名稱在2中)
EXEC sp_addlinkedsrvlogin
'oo',
'false',
null,
'postgres', --(用戶名)
'123456' --(密碼)
select * from openquery(oo,'select * from table_aaaa');